GM Synchromesh

[2Tone'89]

Anyone know a local store where I can get a few quarts? I live in West Chester.

[facemelter71]

GM dealer over on kemper.I think its jake sweeney.Thats where i got mine.

[Jeff88coupe]

Pensoil use to make their own version of GM syncromesh..think it was called pensomesh. I use to see it at autozone/advanced. Worked fine for me in my old 3550 and was a good bit cheaper per qt. than the GM stuff.

[5.0calypso93lx]

Pensoil use to make their own version of GM syncromesh..think it was called pensomesh. I use to see it at autozone/advanced. Worked fine for me in my old 3550 and was a good bit cheaper per qt. than the GM stuff.

The autozone in west chester, I know doesn't carry it. I was just there and asked for any kind of synchromesh and they didn't have any.

[347sc]

Thats where I got mine. The Zone.lol

Pensoil makes the GM stuff so Ive been told.

[PonymanfiveO]

Royal Purple makes "syncromax". We put it in every Tremec we deal with at work.
Its good stuff.
You can pick it up at your local speed shop. ;)

[evil666stang]

i dont know for shure but i was told not to run in a t-5 due to the thickness, t-5's have small lubercant wholes and it wouldnt get good enough lubercation! so i run trick shift atf

[Mista Bone]

Two kinds of GM synchromesh, the cheaper nonfriction modifed is same as Penzsoil Syncromesh.

Royal Purple's Synchromax is a half and half blend of the better GM Synchromesh and RP synthetic oil.

All three are a little thin, but if you want something thinner, look into Honda NEW reformulated MTF, it is like water. I've yet to try it, seems TOO thin for the Honda trannys I work on.

OEM Honda 5 speed get 10w30 or 10w40, all the LSD (Posi) installs I suggest the Pennzsoil Synchromesh from Autozone, Smyth also carries it.

[BIGHONKEY]

Try Fiehier Pontiac on Rt4. My friend Bill is the Service thug there tell him you know me (dave) and hell hook you up.

I use Redline MT90 it's the best Ive used. I've tried them all.